Biomass

What is biomass?

Why is it important to an ecosystem? 

What role does biomass have in an ecosystem? 

How can the amount of biomass in an ecosystem be altered?

Independent variable/experimental treatment:

What background information led you to choose this treatment?

Dependent variable: 

Give a detailed explanation of how the biomass can be measured.

Biomass is often expressed as a percentage, how can that be calculated?

How can a control be established?

Hypothesis:

Null hypothesis:

Data table:

Describe the data:

Statistical analysis: